| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5166870 | Phytochemistry | 2008 | 12 Pages |
Abstract
The isolation and structural elucidation of nine polyhydroxylated oleanene and ursene triterpene saponins from the leaves and stems of Silphium radula (Asteraceae) are reported. Compound 2 exhibited cytoxicity in human breast cancer cell line MDA-MB-231 at 25 μg/ml.
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Authors
Lalita M. Calabria, Sonia Piacente, Ireneusz Kapusta, Suranganie F. Dharmawardhane, Frances M. Segarra, Peter J. Pessiki, Tom J. Mabry,